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| author | Sang-Jun Park <sj2202.park@samsung.com> | 2011-08-03 17:40:28 +0900 |
|---|---|---|
| committer | Colin Cross <ccross@android.com> | 2011-08-04 18:10:41 -0700 |
| commit | c816016baefc3ce9cc992291fb5c7c4322d1a766 (patch) | |
| tree | 0462924338aef4473ee0415260c245bd55f7df69 /arch/arm/mach-omap2/board-tuna.h | |
| parent | 6743a2e114a7603a34d5286942557330663f67e3 (diff) | |
| download | kernel_samsung_tuna-c816016baefc3ce9cc992291fb5c7c4322d1a766.zip kernel_samsung_tuna-c816016baefc3ce9cc992291fb5c7c4322d1a766.tar.gz kernel_samsung_tuna-c816016baefc3ce9cc992291fb5c7c4322d1a766.tar.bz2 | |
ARM: omap4: tuna: export a uart_sel gpio to switch a uart (AP/CP)
Switching uart function must be implemented for Factory Test.
So export a gpio to sysfs to control a switch value by using
"/sys/class/sec/uart_switch/UART_SEL/value"
Change-Id: I8cedc2168035196e3a4f1a66b495af010c0f4917
Signed-off-by: Sang-Jun Park <sj2202.park@samsung.com>
Diffstat (limited to 'arch/arm/mach-omap2/board-tuna.h')
| -rw-r--r-- | arch/arm/mach-omap2/board-tuna.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-omap2/board-tuna.h b/arch/arm/mach-omap2/board-tuna.h index 3052a63..f700456 100644 --- a/arch/arm/mach-omap2/board-tuna.h +++ b/arch/arm/mach-omap2/board-tuna.h @@ -39,5 +39,6 @@ void omap4_tuna_emif_init(void); void omap4_ehci_init(void); extern struct mmc_platform_data tuna_wifi_data; +extern struct class *sec_class; #endif |